diff mbox series

[1/3] venus: parser: Prepare parser for multiple invocations

Message ID 20200730114632.6717-2-stanimir.varbanov@linaro.org (mailing list archive)
State Accepted
Commit 10865c98986b6d7fcf98580fe12f075cba238730
Headers show
Series Venus - recovery from firmware crash | expand

Commit Message

Stanimir Varbanov July 30, 2020, 11:46 a.m. UTC
Presently the hfi_parser has been called only once during driver
probe. To prepare the parser function to be called multiple times
from recovery we need to initialize few variables which are used
during parsing time.

Signed-off-by: Stanimir Varbanov <stanimir.varbanov@linaro.org>
---
 drivers/media/platform/qcom/venus/hfi_parser.c | 3 +++
 1 file changed, 3 insertions(+)

Comments

Fritz Koenig Aug. 7, 2020, 9:28 p.m. UTC | #1
On Thu, Jul 30, 2020 at 4:47 AM Stanimir Varbanov
<stanimir.varbanov@linaro.org> wrote:
>
> Presently the hfi_parser has been called only once during driver
> probe. To prepare the parser function to be called multiple times
> from recovery we need to initialize few variables which are used
> during parsing time.
>
> Signed-off-by: Stanimir Varbanov <stanimir.varbanov@linaro.org>
> ---
>  drivers/media/platform/qcom/venus/hfi_parser.c | 3 +++
>  1 file changed, 3 insertions(+)
>
> diff --git a/drivers/media/platform/qcom/venus/hfi_parser.c b/drivers/media/platform/qcom/venus/hfi_parser.c
> index 7f515a4b9bd1..363ee2a65453 100644
> --- a/drivers/media/platform/qcom/venus/hfi_parser.c
> +++ b/drivers/media/platform/qcom/venus/hfi_parser.c
> @@ -239,6 +239,9 @@ u32 hfi_parser(struct venus_core *core, struct venus_inst *inst, void *buf,
>
>         parser_init(inst, &codecs, &domain);
>
> +       core->codecs_count = 0;
> +       memset(core->caps, 0, sizeof(core->caps));
> +
>         while (words_count) {
>                 data = word + 1;
>
> --
> 2.17.1
>

Reviewed-by: Fritz Koenig <frkoenig@chromium.org>
diff mbox series

Patch

diff --git a/drivers/media/platform/qcom/venus/hfi_parser.c b/drivers/media/platform/qcom/venus/hfi_parser.c
index 7f515a4b9bd1..363ee2a65453 100644
--- a/drivers/media/platform/qcom/venus/hfi_parser.c
+++ b/drivers/media/platform/qcom/venus/hfi_parser.c
@@ -239,6 +239,9 @@  u32 hfi_parser(struct venus_core *core, struct venus_inst *inst, void *buf,
 
 	parser_init(inst, &codecs, &domain);
 
+	core->codecs_count = 0;
+	memset(core->caps, 0, sizeof(core->caps));
+
 	while (words_count) {
 		data = word + 1;